Telephone system



TELEPHONE SYSTEM Filed May 28, 1942 39 Shets-$heet 1 INVENTOR mm :Lus osmn s l ATTORNEY 1944- J. E. OSTLINE 2,339,709

TELEPHONE SYSTEM Filed May 28, 1942 39' Sheets-Shet 2 H62 F HAUTRAGE ST. GHISLAFN I 55 E BLATON E 55 E v INVENTOR JOHN ELLIS osruu I ATTORNEY Jail 1944, J. E. OSTLINE TELEPHONE SYSTEM Filed May 28, 1942 39 Sheets-Sheet 3 7 6 m m. m m w M w h 4 a n D I L A m h .r'l 3 w F .I 2 l 2 ll P Q J 8 3!? j 4555 .L, 00 00 0 0 00 oo 900 Ill, lll. III i141! "ll 1 m m lilll HH I H IHH ATFORNEY Jan. 18, 1944. v J. E. OSTLIN 2,339,709

TELEPHONE SYSTEM Filed May 28, 1942 39 Sheets-Sheet 5 l39'l4 I42 RTF I T JOHN ELLIS OSTLINE ATTORNEY 1944- J. E. OSTLINE 2,339,709

TELEPHONE SYSTEM Filed May 28, 1942 39 Sheets-Sheet 6 5f k RTF INVENTO JOHN ELLIS OSTUEE ATTORNEY TELEPHONE SYSTEM Filed May 28, 1942 39 Sheets-Sheet 7 F IG] INVENTOR JOHN ELL|S O STLINE ATTORNEY -J. E. OSTLINE TELEPHONE SYSTEM Filed ma 28. 1942 FIGB 39 Sheets-Sheet 8 ATTORNEY Jm 1944. J. E. OSTLINE 2,339,709

TELEPHONE svswmm File d May 28. 1942 39 Sheets-Sheet 9 JOHN ELLIS osrum: BY 6 Z Z ATTORNEY 8, 4- J. E. O'STLINE 2,339,709

TELEPHONE SYSTEM Filed May 28. 1942 39 Sheets-Sheet 1o IlIIIIIII/I/ III/I/ III I j k RS! I 522 INVENTOR.

JOHN ELLIE OSTLINE BY i ATTORNEY 1944.- J. E. OSTLINE 2,339,709

TELEPHONE SYSTEM Filed May 28; 1942 39 Sheets-Sheet 11 7 INVENTOR. JOHN ELLIS OVSTLINE ATTOR NEY Jan. 18, 1944. J os'r m 2,339,709-

TELEPHONE SYSTEM Fil ed May 28, 1942 I 39 Sheets-Sheet 12 4 Hill 28? so MOTH L fi szz 305 H 35 I 1 BIS v a FIG. I2 5-502 INVENTOR. JOHN ELLIS OSTLINE.

ATTORNEY Jan. 18, 1944. J. E. OSTLINE 33 TELEPHONE SYSTEM Filed ma 28, 1942 :59 Sheets-Sheet 13 FIG! mvsmon. JOHN ELLIS os'ruuz AT TORNEY J. E. O-STLINE' TELEPHONE SYSTEM and May 28, 1942 Jan. 18, 1944.

39 Sheets-Sheet 14 M PB rr.

I Ill/l/l/ll/l/ [I a -r-q.

INVENTOR. JOHN ELLIS OSTLINE 44 ATTORNEY Jan. 18, 1944. J, E QSTUNE 2,339,709

TELEPHONE SYSTEM Filed May 28, 1942 39 Shasta-Sheet l5 INVENTOR. I JOHN ELLIS OSTLINE 'ATTORNEY Jan. 18, 1944. J. E, 6mm: 2,339,709

TELEPKdNE srsma Filed ma 28, 1942 39 Sheets-skint 1s JOHN ELLIS osnm": Z

ATTORNEY Jan. 18, 1944. J. E. OSTLINE 2,339,709

' TELEPHONE SYSTEM Filed May 28, 1942' 39 Sheets-Sheet 1'7 INVENTOR.

? JOHN ELLIS OSTLINE' afiz ATTORNEY J. E. OSTLINE 2,339,709

TELEPHONE SYSTEM 39 sheets sheet 18 a FIG-J9 3I3' 3|? l234567890 In I I I|||IIII|I Fi ed May 28. 1942 I I I I L INVENTOR. JOHN ELLIS QSTLINE BY Z M ATTORNEY Jan. 18, 1944. J, E, OSTUN'E 2,339,709

TELEPHONE SYSTEM Filed May 28, 1942 39 Sheets-Sheet 2Q INVENTOR.

JOHN ELLIS OSTLINE Arronwsv 

